Answer:
Stone Mountain is a pluton, a type of igneous intrusion.
which of these are fresh water ecosystems? Check all that apply
a. Marshes and swamps
b. Coral reefs
c.Lakes and ponds.
d.Estuaries
e. Rivers and streams
Answer:
e and c I'm pretty sure your welcome
What are some problems associated with urbanization?
why do some scientists doubt that a meteorite impact was the sole cause of the mesozoic extinction event?
Some scientists doubt that a meteorite impact was the sole cause of the Mesozoic extinction event for several reasons. There are many ways in which extraterrestrial impacts could have contributed to the extinction of non-avian dinosaurs and other Mesozoic species.
However, there is still much that we do not know about the details of how the Mesozoic extinction event unfolded.
Some of the main reasons why some scientists are skeptical of the idea that a single meteorite impact caused the Mesozoic extinction event are:
1. The geological record does not always provide conclusive evidence for a single, large-scale impact event. Some researchers have suggested that there may have been multiple impact events occurring over a longer period of time.
2. There is still much that we do not know about how the Mesozoic extinction event unfolded, and the precise timing of events may be difficult to determine.
3. Other factors such as volcanism, climate change, and changes in sea level may have played a role in the extinction of Mesozoic species.
4. The mechanisms by which an impact event could cause such widespread extinction are still not well understood.
5. The fossil record indicates that some species survived the initial impact event, which suggests that other factors may have contributed to their eventual extinction.
Overall, while the idea that a meteorite impact caused the Mesozoic extinction event is still widely accepted, there is still much that we do not know about the details of how this event unfolded.
There is ongoing research into other possible causes of the Mesozoic extinction event, and this research may shed further light on this fascinating period of Earth's history.
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Match the following dates with correct events.
Summer solstice
Winter Solstice
Fall equinox
spring equinox
June 20
December 21
September 22
March 23
Match the following dates with correct events is:
Summer solstice - December 21-22Winter solstice - June 20-21Fall equinox - March 21-22Spring equinox - September 22-23The summer solstice, winter solstice, fall equinox, and spring equinox all fall on June 20, December 21, September 22, and March 23, respectively.
These dates, which are based on where the Earth is in its orbit around the Sun, are significant for the onset of the seasons and the quantity of daylight experienced in various regions of the world.
As a result, the significance of the dates with correct events are the aforementioned.
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The early atmosphere on Earth was _____.a. mostly carbon dioxide
b. extremely cold
c. full of oxygen
d. hot
The early atmosphere on Earth was mostly carbon dioxide.
So, the correct answer is A.
What is the atmosphere?An atmosphere is the blanket of gas that surrounds a planet or other celestial object. Earth's atmosphere, which is mainly composed of nitrogen and oxygen, contains small amounts of other gases. The atmosphere can be broken down into several different layers. Troposphere, stratosphere, mesosphere, thermosphere, and exosphere are the five layers of the Earth's atmosphere. The early atmosphere of Earth was mostly carbon dioxide.
The atmosphere of the Earth comprises a variety of gases, including oxygen, nitrogen, argon, and carbon dioxide. These gases are unevenly distributed in the atmosphere due to the Earth's rotation, atmospheric pressure, and other factors. The majority of the Earth's atmosphere is composed of nitrogen (about 78 percent) and oxygen (about 21 percent). Other gases make up the remaining 1% of the atmosphere, with trace amounts of other elements and compounds contributing to the air we breathe.
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basaltic lavas are generally hotter and more viscous than andesite lavas.
Basaltic lavas are usually hotter and more viscous than andesite lavas. Basaltic lava is fluid and usually flows faster than andesite lava, which is more viscous and therefore moves slower.
Basaltic lava is generally hotter and more fluid, which allows it to flow quickly and cover vast areas. The magma that forms basaltic lava is rich in iron and magnesium, while andesite lava contains more silica. Because of this, basaltic lava flows faster than andesite lava and can travel much greater distances.Basaltic lava is commonly found on oceanic islands and in rift zones. Andesitic lava, on the other hand, is associated with volcanic activity at the edges of tectonic plates and in volcanic arcs, which are common around the Pacific Ocean basin.
In conclusion, basaltic lavas are generally hotter and more viscous than andesite lavas, which results in different volcanic features being formed depending on the lava type.
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How do back-arc basins form? View Available Hint(s) How do back-arc basins form? Tensional stresses resulting from slab suction stretch this part of the crust, causing it to thin vertically. Compressional forces bend the sedimentary layers in the back-arc region downward, creating a bowl-like depression. Compressional forces make the back-arc region thicker and denser than the volcanic arc. This higher density causes the back-arc region to sink into a basin shape. The back-arc region subsides into a downwarped basin shape from the added weight of addition of sediment from mass wasting events. A mountain range also forms on the side of the back-arc basin opposite of the volcanic arc, creating a lowland in between the two ranges.
Answer:
Compressional forces bend the sedimentary layers in the back-arc region downward, creating a bowl-like depression.
Explanation:
The back-arc basin is formed with the weight of one tectonic plate on top of another. This happens when a tectonic plate with a higher density protrudes over a tectonic plate of lower density causing a "sinking" of the less dense plate. This causes a spread of the posterior arch that folds to form a trench-shaped depression. This "sinking" is called subduction and allows the upper tectonic plate to defeat the mantle on the overlapping plate, causing a greater chance of magma leaking onto the surface.
Why is the cycling of phosphorous important to living organisms?
Select one:
O a. It provides energy for living organisms
O b. It is a component of the primary energy molecule used by living organisms
O c. It is important for the production of carbohydrates
O d. It is essential to the functions of cardiovascular systems
in og Edward Washington (1 on out)
Lore loc
Ne:
B.
Explanation:
The phosphorus cycle matters because phosphorus is an essential nutrient for sustaining life on Earth, where it plays a central role in the transfer of energy within organisms, the structure of the genetic material, and in the composition of cell membranes, bones and teeth.
Plinian eruptions Choose one: A. produce a fountain of basaltic lapilli. B. are effusive and contain gas bubbles. C. occur in Hawaii, where successive eruptions build up layers of basalt. D. are highly explosive and can destroy the original shape of the volcano.
Plinian eruptions are highly explosive and can destroy the original shape of the volcano. These types of eruptions are named after Pliny the Younger, a Roman historian who witnessed the eruption of Mount Vesuvius in 79 AD.
During a Plinian eruption, a large amount of gas and ash are ejected into the atmosphere, creating a towering eruption column that can reach heights of over 20 kilometers. These eruptions can be extremely destructive and can cause widespread damage to surrounding areas.
They are typically associated with stratovolcanoes, which are characterized by steep-sided slopes and a conical shape. Plinian eruptions are different from Hawaiian eruptions, which are effusive and contain gas bubbles, and build up layers of basalt over time.
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hello i need help with this question
under the Soviet system,the government
a)controlled all forms of communication
b)allowed newspaper to print whatever they wanted
c)controlled editorials but not the reporting of news
b)encouraged access to a wide variety of news sources
Answer:
A
Explanation:
The USSR was totalitarian
Consider the cultural differences that exist between Quebec and the rest of Canada, and write a short essay on the topic.
Identify the events that originally led to the unification of Canada and Quebec.
Then discuss the cultural and social elements that have created a rift between Canada and the province
Answer:
Hope this helps :). Please give me brainliest, thx
Explanation:
Canada and the United States share a large border, and there has been significant intermingling of cultures as a result. Because the United States is the world's center for the entertainment industry, a great deal of American pop culture has made its way north to Canada. In an effort to retain a distinct Canadian culture, the Canadian government enacted a law that 45% of all radio and television programming must be produced in Canada. To meet this goal, the government established the National Film Board (NFB), the Canadian Broadcasting Corporation (CBC), and the Canadian Radio-Television and Telecommunications Commissions (CRTC).
what is lunar eclipse
Answer:
it occurs when the moon moves into the earth's shadow. Can occur only when the sun,earth,and moon is are exactly or very close aligned with earth between the other two, and only on the night of a full moon.
how is brazil's economic positioning?
Answer:
Brazil has a developing mixed economy that is the ninth largest in the world by nominal Gross Domestic Product(GDP) and eigth largest by purchasing power parity in 2019
7. The invisible grid system, made up of latitude and longitude, which covers the entire earth's
surface is a major part of which theme of geography?
A) Regions and place
B) Physical geography
C) Location
D) Coordinate placement
Answer:
D) Coordinate placement
Explanation:
From north to south is 180 and same with east and west
any free-moving object will appear to be deflected to the left in the northern hemisphere.
The statement that "any free-moving object will appear to be deflected to the left in the northern hemisphere" is incorrect.
In the context of the Earth's rotation, an effect known as the Coriolis effect influences the movement of objects.
The Coriolis effect is a result of the rotation of the Earth and the conservation of angular momentum. It causes moving objects, such as air masses or ocean currents, to be deflected to the right in the northern hemisphere and to the left in the southern hemisphere.
The deflection to the right in the northern hemisphere occurs because as an object moves northward, it maintains its eastward momentum due to the Earth's rotation. This eastward momentum appears as a deflection to the right when viewed from a stationary reference frame on the Earth's surface.
Therefore, the correct statement is that any free-moving object will appear to be deflected to the right in the northern hemisphere, not to the left.
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The direction and frequency of hunter-gatherer migration depended on
A) the movement of game and the seasonal growth of plants.
B) the shifting of climate patterns.
C) the arrival of imperial armies and other invading forces.
D) each group's size and the ability to run over long distances.
E) mathematical processes.
Maps, globes, satellite images, notebooks, pictures and recordings, just to
name a few.*
A geographer
B spatial relationships
C conic projection
D geographers tools
Answer:
D. Geographers tools
Explanation:
GEOGRAPHERS TOOLS can be defined or seen as the essential tools which a geographers needs to help and enable them to carryout their tasks smoothly, to enable them to collect important data, to help them to effectively describe, to investigate, to explain the earth structure as well as to know the answer to the questions about their giving tasks.
Therefore GEOGRAPHERS TOOLS includes the following:
Maps, globes, satellite images, notebooks, pictures and recordings, GIS which is fully known as Geographic Information systems, among others.
Ivan was hiking on an outdoor trail with stairs. at the beginning of the trail, ivan had guessed how many stairs he would have to climb before reaching the top. after he finished climbing, he had counted 160 stairs. ivan's guess had been 37.5% too few stairs. what was ivan's guess?
Ivan guess had been 60 few stairs.
An opinion about the element this is maximum in all likelihood to occur. We do not have sufficient records even to present a great guess. Synonyms and related words.
An opinion approximately the satisfactory thing that might manifest. Our exceptional guess is that we'll be geared up in two weeks. Synonyms and associated words. Reject disapprove skip approve disqualify convict qualify. calculate compute approximate gauge underestimate.
The idea that is the best answer to choose when bet-answering a query on a a couple of choice test rests on the premise that solution alternatives aren't surely randomized. In other words, the implication is that solution choice C is correct extra often than another solution preference. An approximate calculation. utilization : I made a difficult bet about how many human beings might come to the birthday celebration.
Percentage of guess = 37.5%
37.5% of 160 stairs = 60.
Therefore, Ivan guess had been 60 few stairs.
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Answer:
100 stairs
Explanation:
To find Ivan's guess, start by listing the key information from the problem.
Ivan climbed 160 stairs.
The number of stairs Ivan guessed was 37.5% too few. This is the percent error.
First, find the amount of error. It is 37.5% of the actual number of stairs.
0.375
160
=
60
So, the amount of error in the number of stairs is 60. Since Ivan's guess was too few, subtract 60 from the actual number of stairs.
160
–
60
=
100
Ivan guessed there were 100 stairs.
You could also find Ivan's guess by finding 62.5% of the actual number of stairs.
.625
160
=
100
Is crust created at divergent boundaries?
what giant ocean once surrounded the ancient supercontinent pangea?
Answer:
Panthalassa
Explanation:
Analyze the map below and answer the question that follows.
A map with longitude lines 0 to 50 degrees east, latitude lines negative 10 to negative 40 degrees south. Windhoek and Maputo, between negative 20 degrees and negative 30 degrees south. Antananarivo and Lilongwe, between negative 10 degrees and negative 20 degrees south. Windhoek is west, Antananarivo is east. Lilongwe and Maputo, between Windhoek and Antananarivo. Lilongwe, north.
At which of the following sets of coordinates is the city of Lilongwe located?
A.
25° S, 32° E
B.
18° S, 47° E
C.
13° S, 33° E
D.
22° S, 17° E
Antananarivo and Lilongwe, between negative 10 degrees and negative 20 degrees south. Windhoek is west, Antananarivo is east. Lilongwe and Maputo, between Windhoek and Antananarivo. Lilongwe, north. The sets of coordinates in which the city of Lilongwe is located is option B. 18° S, 47° E
What are coordinates in map reading?Geographic coordinates are the locations where the latitude and longitude lines meet on a single point. Examine the numbers you have for the latitude and longitude of your point, and assemble them together. For example, 42°15′10″N, 44°18′10″E).
Therefore, the correct answer is as given above.
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Which of the following is an accurate statement about Western Europe?
Answer:
Literacy rates are close to 100 percent.
Explanation:
the coarsest portion of a river’s load is associated with _____________.
The coarsest portion of a river's load consists of large rocks and boulders.
What is the coarsest portion of a river's load?The coarsest portion of a river's load is associated with the sediment or particles that are the largest in size and have the highest weight. When a river flows, it carries along various materials such as rocks, sand, silt, and clay, collectively known as its sediment load.
The river's load can be classified into different categories based on the size of the particles. This classification is known as sediment sorting or sediment grading. Sediment grading is determined by the river's energy or velocity, which affects its ability to transport particles of different sizes.
The coarsest portion of the river's load is associated with the larger particles that require higher energy to be transported. These particles are typically composed of rocks and boulders. They are too heavy to be lifted and carried by the river's flow for long distances and tend to settle closer to the source of the river or in areas where the flow velocity decreases significantly, such as at the riverbed or along the banks.
The coarser sediment is usually found in the upper reaches of a river, where the flow velocity is higher, and the energy is sufficient to transport larger particles.
As the river flows downstream and the velocity decreases, it can no longer transport the larger particles, resulting in their deposition.
It's important to note that the size and composition of a river's load can vary depending on factors such as the geology of the river basin, the slope of the river, and the amount of water flowing in the river.
Additionally, human activities such as dam construction or sand mining can also impact the sediment load and its characteristics in a river.
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What sea borders the korean peninsula to the west?.
Answer:
The Yellow Sea
The west coast of the peninsula is bordered by the Korea Bay to the north and the Yellow Sea and Korea Strait to the south; the east coast is bordered by the Sea of Japan.
Explanation:
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The Columbian exchange can best be described as which type of cultural exchange?
A. Cultural diffusion
B. Cultural assimilation
C. Acculturation
D. Cultural divergence
how would americans history change if it was a monarchy. key events and ideas
Answer:
If America was a monarchy, the history would be very different. There would be a king or queen instead of a president. The government would be run differently and there would be different laws. Key events like, the Revolutionary War and the Civil War would not have happened because America would not have been fighting for independence or fighting against slavery. Some ideas might be, America would still be under British rule, America would be its own country but with a monarchy, or America would be divided into different monarchies across the country. America as a monarchy is a very interesting thought, but it is impossible to know exactly how history would change. While, in a monarchy, the king or queen has all the power, in a democracy, the people have the power to elect officials and make decisions about the country which is, arguably, a more fair system. Countries that are monarchy's though, tend to have a much longer history than America, so it is difficult to say if America would be better off or worse off as a monarchy since, we simply do not have enough information.
the tragedy in 1970 at yungay, peru: group of answer choices was surprising because there was no evidence of previous landslides there. started with an earthquake that triggered an icefall that triggered a debris flow. is not considered mass wasting because it happened quickly, and, by definition, mass wasting is slow movement of material downslope. could happen again, unfortunately; the government rebuilt the town in the same place.
The tragedy in 1970 at Yungay, Peru was surprising because it started with an earthquake that triggered an icefall that triggered a debris flow.
B is the correct answer.
Off the coast of Peru, a massive earthquake occurred on May 31, 1970. In total, the earthquake and the enormous landslides it caused killed almost 70,000 people. The village of Yungay was buried when a wall of ice broke away from Mount Huascarán, the highest mountain in Peru.
The majority of the damage was caused by the landslides that followed. They were moving with such power that a bus and a lorry that had been carried away by the mudslide could hardly be seen.
The dwellings that had been in the picture's foreground were swept away by the flood of mud and debris. The foreground fence posts are curved in the direction of the mudslide's flow.
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The complete question is:
The tragedy in 1970 at yungay, peru: group of answer choices was surprising
A. because there was no evidence of previous landslides there.
B. started with an earthquake that triggered an icefall that triggered a debris flow.
C. is not considered mass wasting because it happened quickly, and, by definition, mass wasting is slow movement of material downslope.
D. could happen again, unfortunately; the government rebuilt the town in the same place.
Which of the following contributed to the development of South Korea, Taiwan, and Singapore?
arable land
export economy
mild climates
Answer:
B export economy
Explanation:They all specialized in certain things which ment they could export the items that they specilize in.
what is the name of the plate on which the united states resides?
The name of the plate on which the United States resides is the North American Plate.
The North American Plate is a tectonic plate that spans a significant portion of North America, including the United States. It is one of the major plates that make up Earth's lithosphere and is responsible for shaping the geological features and tectonic activity in the region. The plate's boundaries include the Mid-Atlantic Ridge to the east, the Pacific Plate to the west, and the Caribbean Plate to the south. The movement and interaction of the North American Plate with these neighboring plates contribute to geological phenomena such as earthquakes, volcanic activity, and the formation of mountain ranges.
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2. What are the two main sects of Christianity-
eastern orthodox and roman catholic
Answer:The Great Schism split the main faction of Christianity into two divisions, Roman Catholic and Eastern Orthodox. Today, they remain the two largest denominations of Christianity. On July 16, 1054, Patriarch of Constantinople Michael Cerularius was excommunicated from the Christian church based in Rome, Italy.
Explanation: